Approve database migration

supabase/functions/process-selective-approval/index.ts

@@ -290,6 +290,9 @@ serve(async (req) => {
             await deletePhoto(supabase, resolvedData);
             entityId = resolvedData.photo_id;
             break;
+          case 'timeline_event':
+            entityId = await createTimelineEvent(supabase, resolvedData, submitterId, authenticatedUserId, submissionId);
+            break;
           default:
             throw new Error(`Unknown item type: ${item.item_type}`);
         }
@@ -872,3 +875,42 @@ async function deletePhoto(supabase: any, data: any): Promise<void> {
 
   if (error) throw new Error(`Failed to delete photo: ${error.message}`);
 }
+
+async function createTimelineEvent(
+  supabase: any, 
+  data: any, 
+  submitterId: string, 
+  approvingUserId: string,
+  submissionId: string
+): Promise<string> {
+  console.log('Creating timeline event');
+  
+  const eventData = {
+    entity_id: data.entity_id,
+    entity_type: data.entity_type,
+    event_type: data.event_type,
+    event_date: data.event_date,
+    event_date_precision: data.event_date_precision,
+    title: data.title,
+    description: data.description,
+    from_value: data.from_value,
+    to_value: data.to_value,
+    from_entity_id: data.from_entity_id,
+    to_entity_id: data.to_entity_id,
+    from_location_id: data.from_location_id,
+    to_location_id: data.to_location_id,
+    is_public: data.is_public ?? true,
+    created_by: submitterId,
+    approved_by: approvingUserId,
+    submission_id: submissionId,
+  };
+
+  const { data: event, error } = await supabase
+    .from('entity_timeline_events')
+    .insert(eventData)
+    .select('id')
+    .single();
+
+  if (error) throw new Error(`Failed to create timeline event: ${error.message}`);
+  return event.id;
+}